723900-53100 Fuel Injector For Yanmar 4TNE106 4D106 Engine Fits Komatsu PC120-6 PC130-7 Excavator

Specifications:
OE Part Number 723900-53100, Yanmar mechanical fuel injector, standard mounting dimensions, direct replacement for original equipment without disassembly, fully compatible with the fuel system calibration parameters of the 3TNE/4TNE series engines.

Compatible Models:
Compatible with Yanmar 4TNE106, 4TNE106T, 4TNE106-GE, and 4TNE106-SA (also known as 4D106) diesel engines; compatible equipment includes Komatsu PC120-6 and PC130-7 excavators, JCB and Foton Lovol loaders, Yanmar-powered forklifts, generator sets, marine engines, and other equipment.

Materials and Manufacturing:
The valve body is machined from high-quality materials, and the needle valves are precision-matched and ground. They withstand high temperatures and pressures, resist corrosion from low-quality diesel fuel, and are designed to withstand the harsh conditions of dusty construction sites and continuous heavy-duty operations over the long term.

Repair and Replacement:
Replace original injectors with poor atomization or those that are worn and stuck to resolve issues such as difficult cold starts, idling surges, black exhaust smoke, high fuel consumption, and insufficient power. These are essential maintenance and repair parts for small and medium-sized construction machinery repair shops.

Stringent Quality Control:
Products undergo comprehensive bench testing for injection pressure, atomization performance, and sealing integrity, with performance meeting original equipment manufacturer (OEM) standards. We support both individual purchases and bulk orders from repair shops.

Warranty: 6 months
Note: If you have any questions, please feel free to contact us for assistance.
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